2-Bromo-6,7-dihydro-4H-thiopyrano[4,3-d]thiazole 5,5-dioxide CAS 1566705-98-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1566705-98-3
Molecular FormulaC6H6BrNO2S2
Molecular Weight268.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Bromo-6,7-dihydro-4H-thiopyrano[4,3-d]thiazole 5,5-dioxide CAS 1566705-98-3 chemical structure

Description

CATO supplies 2-Bromo-6,7-dihydro-4H-thiopyrano[4,3-d]thiazole 5,5-dioxide (CAS 1566705-98-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H6BrNO2S2. Molecular weight: 268.15 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H6BrNO2S2
Molecular Weight268.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentBr-containing
Nitrogen Atoms1
Sulfur Atoms2

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